diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/SchedulerController.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/SchedulerController.java
index 75210439fd..ce5b776634 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/SchedulerController.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/controller/SchedulerController.java
@@ -211,8 +211,8 @@ public class SchedulerController extends BaseController {
      * query schedule list paging
      *
      * @param loginUser login user
-     * @param projectName project name
-     * @param processDefinitionId process definition id
+     * @param projectCode project code
+     * @param processDefinitionCode process definition code
      * @param pageNo page number
      * @param pageSize page size
      * @param searchVal search value
@@ -230,8 +230,8 @@ public class SchedulerController extends BaseController {
     @ApiException(QUERY_SCHEDULE_LIST_PAGING_ERROR)
     @AccessLogAnnotation(ignoreRequestArgs = "loginUser")
     public Result queryScheduleListPaging(@ApiIgnore @RequestAttribute(value = SESSION_USER) User loginUser,
-                                          @ApiParam(name = "projectName", value = "PROJECT_NAME", required = true) @PathVariable String projectName,
-                                          @RequestParam Integer processDefinitionId,
+                                          @ApiParam(name = "projectCode", value = "PROJECT_CODE", required = true) @PathVariable long projectCode,
+                                          @RequestParam long processDefinitionCode,
                                           @RequestParam(value = "searchVal", required = false) String searchVal,
                                           @RequestParam("pageNo") Integer pageNo,
                                           @RequestParam("pageSize") Integer pageSize) {
@@ -241,7 +241,7 @@ public class SchedulerController extends BaseController {
             return returnDataListPaging(result);
         }
         searchVal = ParameterUtils.handleEscapes(searchVal);
-        result = schedulerService.querySchedule(loginUser, projectName, processDefinitionId, searchVal, pageNo, pageSize);
+        result = schedulerService.querySchedule(loginUser, projectCode, processDefinitionCode, searchVal, pageNo, pageSize);
         return returnDataListPaging(result);
     }
 
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/SchedulerService.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/SchedulerService.java
index 92707db8f9..908f8eeb64 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/SchedulerService.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/SchedulerService.java
@@ -97,14 +97,15 @@ public interface SchedulerService {
      * query schedule
      *
      * @param loginUser login user
-     * @param projectName project name
-     * @param processDefineId process definition id
+     * @param projectCode project code
+     * @param processDefineCode process definition code
      * @param pageNo page number
      * @param pageSize page size
      * @param searchVal search value
      * @return schedule list page
      */
-    Map<String, Object> querySchedule(User loginUser, String projectName, Integer processDefineId, String searchVal, Integer pageNo, Integer pageSize);
+    Map<String, Object> querySchedule(User loginUser, long projectCode, long processDefineCode, String searchVal,
+                                      Integer pageNo, Integer pageSize);
 
     /**
      * query schedule list
diff --git a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/SchedulerServiceImpl.java b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/SchedulerServiceImpl.java
index 780425e562..d966413130 100644
--- a/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/SchedulerServiceImpl.java
+++ b/dolphinscheduler-api/src/main/java/org/apache/dolphinscheduler/api/service/impl/SchedulerServiceImpl.java
@@ -197,7 +197,6 @@ public class SchedulerServiceImpl extends BaseServiceImpl implements SchedulerSe
      * @param failureStrategy failure strategy
      * @param workerGroup worker group
      * @param processInstancePriority process instance priority
-     * @param scheduleStatus schedule status
      * @return update result code
      */
     @Override
@@ -404,19 +403,19 @@ public class SchedulerServiceImpl extends BaseServiceImpl implements SchedulerSe
      * query schedule
      *
      * @param loginUser login user
-     * @param projectName project name
-     * @param processDefineId process definition id
+     * @param projectCode project code
+     * @param processDefineCode process definition code
      * @param pageNo page number
      * @param pageSize page size
      * @param searchVal search value
      * @return schedule list page
      */
     @Override
-    public Map<String, Object> querySchedule(User loginUser, String projectName, Integer processDefineId, String searchVal, Integer pageNo, Integer pageSize) {
-
+    public Map<String, Object> querySchedule(User loginUser, long projectCode, long processDefineCode, String searchVal,
+                                             Integer pageNo, Integer pageSize) {
         HashMap<String, Object> result = new HashMap<>();
 
-        Project project = projectMapper.queryByName(projectName);
+        Project project = projectMapper.queryByCode(projectCode);
 
         // check project auth
         boolean hasProjectAndPerm = projectService.hasProjectAndPerm(loginUser, project, result);
@@ -424,18 +423,18 @@ public class SchedulerServiceImpl extends BaseServiceImpl implements SchedulerSe
             return result;
         }
 
-        ProcessDefinition processDefinition = processService.findProcessDefineById(processDefineId);
+        ProcessDefinition processDefinition = processDefinitionMapper.queryByCode(processDefineCode);
         if (processDefinition == null) {
-            putMsg(result, Status.PROCESS_DEFINE_NOT_EXIST, processDefineId);
+            putMsg(result, Status.PROCESS_DEFINE_NOT_EXIST, processDefineCode);
             return result;
         }
+
         Page<Schedule> page = new Page<>(pageNo, pageSize);
-        IPage<Schedule> scheduleIPage = scheduleMapper.queryByProcessDefineIdPaging(
-                page, processDefineId, searchVal
-        );
+        IPage<Schedule> scheduleIPage = scheduleMapper.queryByProcessDefineIdPaging(page, processDefinition.getId(),
+            searchVal);
 
         PageInfo<Schedule> pageInfo = new PageInfo<>(pageNo, pageSize);
-        pageInfo.setTotalCount((int) scheduleIPage.getTotal());
+        pageInfo.setTotalCount((int)scheduleIPage.getTotal());
         pageInfo.setLists(scheduleIPage.getRecords());
         result.put(Constants.DATA_LIST, pageInfo);
         putMsg(result, Status.SUCCESS);
diff --git a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/AbstractControllerTest.java b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/AbstractControllerTest.java
index c68963cc6a..6f146ff4a8 100644
--- a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/AbstractControllerTest.java
+++ b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/AbstractControllerTest.java
@@ -94,10 +94,9 @@ public class AbstractControllerTest {
         Assert.assertTrue(StringUtils.isNotEmpty(session));
     }
 
-    public Map<String, Object> successResult() {
+    public Map<String, Object> success() {
         Map<String, Object> serviceResult = new HashMap<>();
         putMsg(serviceResult, Status.SUCCESS);
-        serviceResult.put(Constants.DATA_LIST, "{}");
         return serviceResult;
     }
 
diff --git a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/SchedulerControllerTest.java b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/SchedulerControllerTest.java
index 307d816986..1a88d63f36 100644
--- a/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/SchedulerControllerTest.java
+++ b/dolphinscheduler-api/src/test/java/org/apache/dolphinscheduler/api/controller/SchedulerControllerTest.java
@@ -23,14 +23,19 @@ import static org.springframework.test.web.servlet.request.MockMvcRequestBuilder
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
+import java.util.Map;
+
 import org.apache.dolphinscheduler.api.enums.Status;
 import org.apache.dolphinscheduler.api.service.SchedulerService;
+import org.apache.dolphinscheduler.api.utils.PageInfo;
 import org.apache.dolphinscheduler.api.utils.Result;
+import org.apache.dolphinscheduler.common.Constants;
 import org.apache.dolphinscheduler.common.enums.FailureStrategy;
 import org.apache.dolphinscheduler.common.enums.Priority;
 import org.apache.dolphinscheduler.common.enums.ReleaseState;
 import org.apache.dolphinscheduler.common.enums.WarningType;
 import org.apache.dolphinscheduler.common.utils.JSONUtils;
+import org.apache.dolphinscheduler.dao.entity.Resource;
 import org.apache.dolphinscheduler.dao.entity.User;
 import org.junit.Assert;
 import org.junit.Test;
@@ -68,7 +73,7 @@ public class SchedulerControllerTest extends AbstractControllerTest {
 
         Mockito.when(schedulerService.insertSchedule(isA(User.class), isA(Long.class), isA(Long.class),
                 isA(String.class), isA(WarningType.class), isA(int.class), isA(FailureStrategy.class),
-                isA(Priority.class), isA(String.class))).thenReturn(successResult());
+                isA(Priority.class), isA(String.class))).thenReturn(success());
 
         MvcResult mvcResult = mockMvc.perform(post("/projects/{projectCode}/schedule/create",123)
                 .header(SESSION_ID, sessionId)
@@ -97,7 +102,7 @@ public class SchedulerControllerTest extends AbstractControllerTest {
 
         Mockito.when(schedulerService.updateSchedule(isA(User.class), isA(Long.class), isA(Integer.class),
                 isA(String.class), isA(WarningType.class), isA(Integer.class), isA(FailureStrategy.class),
-                isA(Priority.class), isA(String.class))).thenReturn(successResult());
+                isA(Priority.class), isA(String.class))).thenReturn(success());
 
         MvcResult mvcResult = mockMvc.perform(post("/projects/{projectCode}/schedule/update",123)
                 .header(SESSION_ID, sessionId)
@@ -117,7 +122,7 @@ public class SchedulerControllerTest extends AbstractControllerTest {
         paramsMap.add("id","37");
 
         Mockito.when(schedulerService.setScheduleState(isA(User.class), isA(Long.class), isA(Integer.class),
-                isA(ReleaseState.class))).thenReturn(successResult());
+                isA(ReleaseState.class))).thenReturn(success());
 
         MvcResult mvcResult = mockMvc.perform(post("/projects/{projectCode}/schedule/online",123)
                 .header(SESSION_ID, sessionId)
@@ -137,7 +142,7 @@ public class SchedulerControllerTest extends AbstractControllerTest {
         paramsMap.add("id","28");
 
         Mockito.when(schedulerService.setScheduleState(isA(User.class), isA(Long.class), isA(Integer.class),
-                isA(ReleaseState.class))).thenReturn(successResult());
+                isA(ReleaseState.class))).thenReturn(success());
 
         MvcResult mvcResult = mockMvc.perform(post("/projects/{projectCode}/schedule/offline",123)
                 .header(SESSION_ID, sessionId)
@@ -151,16 +156,22 @@ public class SchedulerControllerTest extends AbstractControllerTest {
         logger.info(mvcResult.getResponse().getContentAsString());
     }
 
-
     @Test
     public void testQueryScheduleListPaging() throws Exception {
         MultiValueMap<String, String> paramsMap = new LinkedMultiValueMap<>();
-        paramsMap.add("processDefinitionId","40");
+        paramsMap.add("processDefinitionCode","40");
         paramsMap.add("searchVal","test");
         paramsMap.add("pageNo","1");
         paramsMap.add("pageSize","30");
 
-        MvcResult mvcResult = mockMvc.perform(get("/projects/{projectName}/schedule/list-paging","cxc_1113")
+        Map<String, Object> mockResult = success();
+        PageInfo<Resource> pageInfo = new PageInfo<>(1, 10);
+        mockResult.put(Constants.DATA_LIST, pageInfo);
+
+        Mockito.when(schedulerService.querySchedule(isA(User.class), isA(Long.class), isA(Long.class),
+                isA(String.class), isA(Integer.class), isA(Integer.class))).thenReturn(mockResult);
+
+        MvcResult mvcResult = mockMvc.perform(get("/projects/{projectCode}/schedule/list-paging",123)
                 .header(SESSION_ID, sessionId)
                 .params(paramsMap))
                 .andExpect(status().isOk())
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/pages/list/_source/list.vue b/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/pages/list/_source/list.vue
index 9f8c481be0..d730f508b5 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/pages/list/_source/list.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/pages/list/_source/list.vue
@@ -243,7 +243,7 @@
        * Timing manage
        */
       _timingManage (item) {
-        this.$router.push({ path: `/projects/${this.projectId}/definition/list/timing/${item.id}` })
+        this.$router.push({ path: `/projects/${this.projectId}/definition/list/timing/${item.code}` })
       },
       /**
        * delete
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/timing/_source/list.vue b/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/timing/_source/list.vue
index 8081d93e32..fca6630ecb 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/timing/_source/list.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/projects/pages/definition/timing/_source/list.vue
@@ -175,7 +175,7 @@
       _getScheduleList (flag) {
         this.isLoading = !flag
         this.getScheduleList({
-          processDefinitionId: this.$route.params.id,
+          processDefinitionCode: this.$route.params.code,
           searchVal: '',
           pageNo: this.pageNo,
           pageSize: this.pageSize
diff --git a/dolphinscheduler-ui/src/js/conf/home/router/index.js b/dolphinscheduler-ui/src/js/conf/home/router/index.js
index 35cb943b74..1ebe4a3a34 100644
--- a/dolphinscheduler-ui/src/js/conf/home/router/index.js
+++ b/dolphinscheduler-ui/src/js/conf/home/router/index.js
@@ -148,7 +148,7 @@ const router = new Router({
               }
             },
             {
-              path: '/projects/:projectId/definition/list/timing/:id',
+              path: '/projects/:projectId/definition/list/timing/:code',
               name: 'definition-timing-details',
               component: resolve => require(['../pages/projects/pages/definition/timing/index'], resolve),
               meta: {
diff --git a/dolphinscheduler-ui/src/js/conf/home/store/dag/actions.js b/dolphinscheduler-ui/src/js/conf/home/store/dag/actions.js
index 0d8e2abdef..ec78b4862b 100644
--- a/dolphinscheduler-ui/src/js/conf/home/store/dag/actions.js
+++ b/dolphinscheduler-ui/src/js/conf/home/store/dag/actions.js
@@ -580,7 +580,7 @@ export default {
    */
   getScheduleList ({ state }, payload) {
     return new Promise((resolve, reject) => {
-      io.get(`projects/${state.projectName}/schedule/list-paging`, payload, res => {
+      io.get(`projects/${state.projectCode}/schedule/list-paging`, payload, res => {
         resolve(res)
       }).catch(e => {
         reject(e)
diff --git a/pom.xml b/pom.xml
index b4be3ddee6..668e6d5c76 100644
--- a/pom.xml
+++ b/pom.xml
@@ -835,6 +835,7 @@
                         <include>**/api/configuration/TrafficConfigurationTest.java</include>
                         <include>**/api/controller/ProcessDefinitionControllerTest.java</include>
                         <include>**/api/controller/TenantControllerTest.java</include>
+                        <include>**/api/controller/SchedulerControllerTest.java</include>
                         <include>**/api/dto/resources/filter/ResourceFilterTest.java</include>
                         <include>**/api/dto/resources/visitor/ResourceTreeVisitorTest.java</include>
                         <includeDataxTaskTest>**/api/enums/testGetEnum.java</includeDataxTaskTest>